Underway from the Beaufort anchorage by 7:30 with decent weather and no problems until just after noon. Camp Lejeune had the intracoastal waterway closed off for maneuvers. Four of us gave up waiting and found places to anchor for the night. They recommended tuning into 630 am for info but it repeated what the flashing sign had posted. No information on duration. Dinner was black beans and rice but not enough of it.